<template>
  <div class="my">
    <!-- 头部 -->
    <header>
      <!-- 已登录 -->
      <div class="login banner" v-if="isLogin">
        <van-row> </van-row>
        <van-row>
          <van-col offset="1" span="11" style="height: 100%">
            <van-row type="flex" align="center">
              <van-image
                width="1.5rem"
                height="1.5rem"
                :src="userInfo.photo"
                round
              />
              <span
                style="color: #fff; font-size: 0.4rem; margin-left: 0.4rem"
                >{{ userInfo.name }}</span
              >
            </van-row>
          </van-col>
          <van-col
            span="6"
            offset="6"
            style="height: 100%; display: flex; align-items: center"
          >
            <van-button
              type="default"
              size="mini"
              round
              style="height: 0.42667rem"
              @click="$router.push('/user')"
              >编辑资料
            </van-button>
          </van-col>
        </van-row>
        <van-row>
          <van-grid class="grid" :border="false">
            <van-grid-item text="头条">
              <template #icon>{{ userInfo.art_count }}</template>
            </van-grid-item>
            <van-grid-item text="粉丝">
              <template #icon>{{ userInfo.fans_count }}</template>
            </van-grid-item>
            <van-grid-item text="关注">
              <template #icon>{{ userInfo.follow_count }}</template>
            </van-grid-item>
            <van-grid-item text="获赞">
              <template #icon>{{ userInfo.like_count }}</template>
            </van-grid-item>
          </van-grid>
        </van-row>
      </div>
      <!-- 未登录 -->
      <div class="logout banner" v-else>
        <div @click="$router.push('/login')" class="img-wrap">
          <van-image width="1.76rem" height="1.76rem" :src="imgSrc" />
          <span class="text">登录 / 注册</span>
        </div>
      </div>
    </header>
    <!-- 主体 -->
    <main>
      <!-- 收藏/历史 -->
      <div>
        <!--
                  v-bind：在属性的身上读取一个表达式结果
                  插值表达式：在结构当中读取表达式的结果 {{  }}
                  表达式：1.简单表达式：基本数据类型+复杂数据类型
                        2.复杂表达式：运算符+简单表达式（如new Data（） ，new也是运算符，throw也是运算符）
               -->
        <van-grid column-num="2" class="grid-2" clickable>
          <van-grid-item text="收藏">
            <template #icon>
              <span class="toutiao toutiao-shoucang"></span>
            </template>
          </van-grid-item>
          <van-grid-item text="历史">
            <template #icon>
              <span class="toutiao toutiao-lishi"></span>
            </template>
          </van-grid-item>
        </van-grid>
      </div>
      <!-- 链接 -->
      <div class="link">
        <van-cell title="消息通知" is-link />
        <van-cell title="小智同学" is-link />
      </div>
    </main>
    <!-- 底部 -->
    <footer>
      <van-button v-if="isLogin" class="exit" block @click="logout"
        >退出
      </van-button>
    </footer>
  </div>
</template>

<script>
import { mapGetters } from 'vuex'
import imgSrc from '../../assets/images/mobile.png'
import { getUserInfoAPI } from '@/api'
export default {
  data() {
    return {
      imgSrc,
      userInfo: {}
    }
  },
  created() {
    this.getUserInfo()
  },
  computed: {
    ...mapGetters(['isLogin'])
  },
  methods: {
    async logout() {
      try {
        await this.$dialog.confirm({
          title: '黑马头条',
          message: '是否确认退出该账号'
        })
        this.$store.commit('SET_TOKEN', {})
      } catch {}
    },
    async getUserInfo() {
      if (this.isLogin) {
        const { data } = await getUserInfoAPI()
        console.log({ data })
        this.userInfo = data.data
      }
    }
  }
}
</script>

<style scoped lang="less">
.van-col--11 {
  display: flex;
  justify-content: center;
  align-items: center;
}
.banner {
  width: 100%;
  height: 5.33333333rem;
  // background-size要复合属性，必须指定position，后面写 /
  background: url('../../assets/images/banner.png') no-repeat 0 0 / cover;
}
.logout {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  .img-wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    .text {
      color: #fff;
      font-size: 0.4rem;
      margin-top: 0.26667rem;
    }
  }
}
.login {
  display: flex;
  flex-direction: column;
  > .van-row {
    flex: 1;
  }
}
:deep(.grid) {
  color: #fff;
  .van-grid-item__content {
    // 取消属性: unset
    background-color: unset;
  }
  .van-grid-item__text {
    color: #fff;
  }
  .van-grid-item__icon-wrapper {
    font-size: 0.4rem;
  }
}
.grid-2 {
  .toutiao {
    font-size: 40px;
  }
  .toutiao-shoucang {
    color: red;
  }
  .toutiao-lishi {
    color: orange;
  }
}
.my {
  height: calc(100vh - 100px);
  background-color: #f5f7f9;
}
.link {
  margin: 10px 0;
}
.exit {
  .van-button__text {
    color: red;
  }
}
</style>
